OrthoPhys: Physically Plausible Video Generation with Orthogonal-View Geometry Guidance 事件

OrthoPhys: Physically Plausible Video Generation with Orthogonal-View Geometry Guidance arXiv:2603.18639v2 Announce Type: replace Abstract: Recent progress in video generation has led to substantial improvements in visual fidelity, yet ensuring physically consistent motion remains a fundamental challenge. Intuitively, this limitation can be attributed to the fact that real-world object motion unfolds in three-dimensional space, while video observations provide only partial, view-dependent proje